tonlt, there is fresh fallout from jerry sandusky's revealing new interview. and also new questions about sandusky's behavior in the months leading up to his being charged. that story from nbc's national investigative correspondent michael isikoff. >> well, he was coming to me with a concern. >> reporter: it is the exchange people here at penn state are still talking about, accused child molester jerry sandusky needs help from his lawyer to explain that he's not sexually attracted to young children. he stumbled on that simple question when asked about it last month by nbc's bob costas. given a second chance by "the new york times" -- >> i was saying, what in the world is this question? if i say no, i'm not attracted to boys, that's not the truth because -- >> reporter: sandusky's lawyer interrupts and coaches him off camera. >> boys, girls -- >> you're attracted because -- >> i enjoy, that's what i -- i enjoy spending time with young people, i enjoy spending time with people. >> reporter: his lawyer says sandusky gave the interview so people could learn more a